(Optional) Use CADD 3D modeling commands.

Use may include

• constructing solid primitives
• modifying solid primitives
• viewing and displaying 3D models
• shading and rendering the model
• applying materials to the model
• adding lighting to the model
• setting cameras to display the model from different viewpoints
• parametric modeling.

Commands should be used according to the software manufacturer’s documentation. 

Process/Skill Questions:

• What are some of the advantages of using CADD for 3D modeling?
• Why is knowledge of geometric shapes’ properties required to successfully create models?